1 files changed, 65 insertions, 0 deletions
diff --git a/dev-libs/FBGEMM/files/FBGEMM-2022.01.13-gentoo.patch b/dev-libs/FBGEMM/files/FBGEMM-2022.01.13-gentoo.patch
new file mode 100644
index 000000000000..e2aacd3f65ef
--- /dev/null
+++ b/dev-libs/FBGEMM/files/FBGEMM-2022.01.13-gentoo.patch
@@ -0,0 +1,65 @@
+--- a/CMakeLists.txt	2022-05-21 13:13:50.806813151 +0200
++++ b/CMakeLists.txt	2022-05-21 13:16:46.448969453 +0200
+@@ -165,7 +165,7 @@
+ message(WARNING "CMAKE_CXX_FLAGS_RELEASE is ${CMAKE_CXX_FLAGS_RELEASE}")
+ message(WARNING "==========")
+ 
+-if(NOT TARGET asmjit)
++if(FALSE)
+   #Download asmjit from github if ASMJIT_SRC_DIR is not specified.
+   if(NOT DEFINED ASMJIT_SRC_DIR)
+     set(ASMJIT_SRC_DIR "${FBGEMM_SOURCE_DIR}/third_party/asmjit"
+@@ -184,7 +184,7 @@
+   set_property(TARGET asmjit PROPERTY POSITION_INDEPENDENT_CODE ON)
+ endif()
+ 
+-if(NOT TARGET cpuinfo)
++if(FALSE)
+   #Download cpuinfo from github if CPUINFO_SOURCE_DIR is not specified.
+   if(NOT DEFINED CPUINFO_SOURCE_DIR)
+     set(CPUINFO_SOURCE_DIR "${FBGEMM_SOURCE_DIR}/third_party/cpuinfo"
+@@ -261,7 +261,6 @@
+ 
+ target_link_libraries(fbgemm $<BUILD_INTERFACE:asmjit>
+   $<BUILD_INTERFACE:cpuinfo>)
+-add_dependencies(fbgemm asmjit cpuinfo)
+ 
+ install(TARGETS fbgemm EXPORT fbgemmLibraryConfig
+   ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}
+@@ -268,6 +268,8 @@
+ 
+ install(FILES ${FBGEMM_PUBLIC_HEADERS}
+   DESTINATION "${CMAKE_INSTALL_INCLUDEDIR}/fbgemm")
++install(FILES src/RefImplementations.h
++  DESTINATION "${CMAKE_INSTALL_INCLUDEDIR}/fbgemm/src")
+ 
+ install(EXPORT fbgemmLibraryConfig DESTINATION share/cmake/fbgemm
+   FILE fbgemmLibraryConfig.cmake)
+--- a/test/CMakeLists.txt	2022-05-21 13:15:34.140135199 +0200
++++ b/test/CMakeLists.txt	2022-05-21 13:17:59.170813431 +0200
+@@ -1,6 +1,6 @@
+ cmake_minimum_required(VERSION 3.5 FATAL_ERROR)
+ 
+-if(FBGEMM_BUILD_TESTS AND NOT TARGET gtest)
++if(FALSE)
+   #Download Googletest framework from github if
+   #GOOGLETEST_SOURCE_DIR is not specified.
+   if(NOT DEFINED GOOGLETEST_SOURCE_DIR)
+@@ -62,7 +62,6 @@
+     target_link_libraries(${TESTNAME} ${OpenMP_CXX_LIBRARIES})
+   endif()
+ 
+-  add_dependencies(${TESTNAME} gtest fbgemm)
+   add_test(${TESTNAME} ${TESTNAME})
+   set_target_properties(${TESTNAME} PROPERTIES FOLDER test)
+ endmacro()
+--- a/src/PackMatrix.cc	2022-05-24 08:19:00.639462626 +0200
++++ b/src/PackMatrix.cc	2022-05-24 08:27:59.127720548 +0200
+@@ -30,6 +30,7 @@
+ }
+ 
+ template <typename PT, typename inpType, typename accType>
++FBGEMM_API
+ int PackMatrix<PT, inpType, accType>::packedBufferSize(
+     int rows,
+     int cols,